Android system web view is one of the hidden features in Android itself and allows the user a good view, reading experience without opening a browser. Through this is an essential application for many apps to open their embedded links, for example, FB login and google plus, etc..
Android system web view provides good viewing and reading experience of the web page without opening a browser. This is a very fundamental technology of the Google Chrome browser. Web view from Android is pre-installed almost every device runs with Android OS.
After android KitKat 4.4 Google decided to make a separate app for web view because of security venerabilities, If there is any we can fix directly with the app not waiting for Android updates.
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What is the use of Android web view app:
Android web view is essential for Android app developers because there are two types of app are available in the android play store. Hybrid apps are getting popular than native Android apps, hybrid apps mean generally these are web-based apps for example general news, Facebook, Instagram, etc.
If your android version is 6.0 and blow you have to maintain the Android web view and in your Android device of running Nugent 7.0 and above you need not worry about web view chrome will take care of everything.
Basic usage of Android web view:
The basic functionality web view objects allow you to display web content as part of your activity layout, but lack of the features of fully-developed browsers. The web-view feature gives you a great user interface to your Android application. the android web view will allow you to browse embedded web links that are present in your android application.
What will happen when uninstalling the Android web view app?
If you are using blow Lollipop 6.0 and lower version of Android you have to maintain the web view application in your device. This plays a very important role in system updates and the stability of some web-based apps. Your android version is Nugget 7.0 and above you will not maintain any web view apps because google chrome will take care of your app need.